#3081CF#3081CF

#3081CF is a mid, vivid cyan. Relative luminance 0.208; OKLCH L 59.3% C 0.142 H 250.9°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#3081CF
RGB	rgb(48, 129, 207)
HSL	hsl(209, 62%, 50%)
HSV	hsv(209, 77%, 81%)
CMYK	cmyk(76.8%, 37.7%, 0%, 18.8%)
CIE-LAB	lab(52.76, 2.61, -47.18)
CIE-LCH	lch(52.76, 47.26, 273.17°)
OKLab	oklab(59.26% -0.0465 -0.1345)
OKLCH	oklch(59.26% 0.142 250.9)
XYZ	xyz(20.3274, 20.8315, 61.9689)
Luminance	0.2083 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3081CF #CF7E30

analogous

#30CFCE #3081CF #3031CF

triadic

#3081CF #CF3081 #81CF30

tetradic

#3081CF #CE30CF #CF7E30 #31CF30

square

#3081CF #CE30CF #CF7E30 #31CF30

split-complementary

#3081CF #CF3031 #CFCE30

monochromatic

#19436C #24629D #3081CF #629FDB #93BDE6

Accessibility & contrast

On white

4.06

#3081CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#3081CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3081CF

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3081CF	#FFFFFF	#000000	##000000
##3081CF	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C86D2

Deuteranopia (green-blind)

#4477CD

Tritanopia (blue-blind)

#00949E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3081cf;
/* rgb */ color: rgb(48, 129, 207);
/* oklch */ color: oklch(59.3% 0.142 250.9);

Tailwind

colors: {
  custom: {
    50: '#7fa5de',
    500: '#3081cf',
    950: '#000000',
  },
}

SCSS

$custom: #3081cf;
$custom-light: #7fa5de;
$custom-dark: #000000;

JSON

{
  "hex": "#3081cf",
  "rgb": {
    "r": 48,
    "g": 129,
    "b": 207
  },
  "hsl": {
    "h": 209.434,
    "s": 62.353,
    "l": 50
  },
  "oklch": {
    "l": 0.59264,
    "c": 0.14236,
    "h": 250.9
  },
  "luminance": 0.20834
}

Semantic roles & 50–950 ramp

primary

#3081CF

secondary

#D1AD8A

accent

#9242E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3081CF

Body copy rendered with the generated semantic roles for this colour.

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